Recording medium



FIG. 1 is a front, bottom and left side perspective view of a recording medium, showing our new design;

FIG. 2 is a rear, bottom and right side perspective view thereof;

FIG. 3 is a front view thereof, the rear being symmetrical;

FIG. 4 is a top view thereof, the bottom being identical;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a cross sectional view thereof, taken along line 7-7 in FIG. 3.

The broken lines shown in FIG. 7 are for environmental purposes only and form no part of the claimed design. 

CLAIM The ornamental design for a recording medium, as shown and described. 